Current location - Training Enrollment Network - Mathematics courses - The first volume of the sixth grade math class special training page 53.54.55.56 answer! Urgent! ! ! ! ! ! ! ! ! Huang Shenghao's! 165438+1answer before October 9.
The first volume of the sixth grade math class special training page 53.54.55.56 answer! Urgent! ! ! ! ! ! ! ! ! Huang Shenghao's! 165438+1answer before October 9.
I'll just answer a few questions.

The answer to the second question on page 53 is 6.28 square centimeters.

The answer to question 4 on page 54 is18.84m37.68m.

Unit 54 The answer to the exercise question is the sixth question 3 times 9 times the seventh question C The eighth question A The ninth question 50.24 square centimeters The sixth question 1 1 The circumference of the first figure is 25 1.2 centimeters, and the area of the second figure is 5024 square centimeters.

Question 12: The shaded area of the first figure is 3 1.4 cm2, and the shaded area of the second figure is12.56cm2..

The problem 13 is 94.3 meters.

Question 14 144 cycles

Question 15 10 score

Question 16 25. 12 m2

Question 17: 0.5024 m2

You can make a list yourself.